/* =============================================
   Salary Calculator Styles
   Teacher Salary, Attendance, 7th Pay Commission
   ============================================= */

/* ── Salary Calculator Tabs ── */
.salary-tabs {
    display: flex;
    gap: 4px;
    border-bottom: 2px solid #e2e8f0;
    margin-bottom: 24px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.salary-tab {
    padding: 12px 20px;
    cursor: pointer;
    border: none;
    background: transparent;
    font-size: 14px;
    font-weight: 500;
    color: #718096;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: all 0.25s ease;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 6px;
}
.salary-tab:hover {
    color: var(--tools-primary, #667eea);
    background: rgba(102,126,234,0.04);
}
.salary-tab.active {
    color: var(--tools-primary, #667eea);
    border-bottom-color: var(--tools-primary, #667eea);
    background: rgba(102,126,234,0.06);
    font-weight: 600;
}
.salary-tab i { font-size: 15px; }
.salary-tab-content { display: none; animation: salTabFadeIn 0.3s ease; }
.salary-tab-content.active { display: block; }
@keyframes salTabFadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}
@media (max-width: 600px) {
    .salary-tab { padding: 10px 14px; font-size: 13px; }
}

/* ── Collapsible Sections ── */
.salary-collapse-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    padding: 10px 0;
    font-size: 14px;
    font-weight: 600;
    color: #4a5568;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
}
.salary-collapse-toggle i.toggle-icon {
    transition: transform 0.2s;
    font-size: 12px;
    color: #a0aec0;
}
.salary-collapse-toggle.open i.toggle-icon { transform: rotate(90deg); }
.salary-collapse-body { display: none; padding: 5px 0 10px; }
.salary-collapse-body.open { display: block; }

/* ── State Table ── */
.state-salary-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.state-salary-table th {
    background: linear-gradient(135deg, var(--tools-primary, #667eea), var(--tools-primary-dark, #764ba2));
    color: #fff; padding: 10px 12px; text-align: left;
    font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: 0.5px;
}
.state-salary-table td { padding: 10px 12px; border-bottom: 1px solid #edf2f7; }
.state-salary-table tr:hover td { background: #f7fafc; }
.state-salary-table .state-name { font-weight: 600; color: #2d3748; }
.state-salary-table .no-tax { color: #48bb78; font-weight: 500; }

/* ── Formula Box ── */
.formula-box {
    background: linear-gradient(135deg, #f6f8ff, #f0f4ff);
    border: 1px solid #d6e0ff;
    border-left: 4px solid var(--tools-primary, #667eea);
    border-radius: 8px;
    padding: 16px 20px;
    margin: 12px 0;
    font-family: 'SF Mono', 'Fira Code', monospace;
    font-size: 13px;
    color: #4a5568;
    line-height: 1.8;
}
.formula-box strong { color: #2d3748; }

/* ── Example Tables ── */
.example-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin: 15px 0; }
@media (max-width: 768px) { .example-grid { grid-template-columns: 1fr; } }
.example-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    overflow: hidden;
}
.example-card-header {
    padding: 10px 15px;
    font-weight: 600;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.example-card-header.earnings { background: #f0fff4; color: #276749; }
.example-card-header.deductions { background: #fff5f5; color: #c53030; }
.example-card table { width: 100%; border-collapse: collapse; font-size: 13px; }
.example-card td { padding: 8px 15px; border-top: 1px solid #f0f0f0; }
.example-card tr:last-child td { font-weight: 700; background: #f7fafc; }

/* ── Copy & Download Buttons ── */
.result-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 18px;
}
.result-actions .btn-action {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    border: 1px solid #e2e8f0;
    background: #fff;
    color: #4a5568;
    transition: all 0.2s;
}
.result-actions .btn-action:hover {
    border-color: var(--tools-primary, #667eea);
    color: var(--tools-primary, #667eea);
}
.result-actions .btn-action.primary {
    background: var(--tools-gradient, linear-gradient(135deg, #667eea, #764ba2));
    color: #fff;
    border-color: transparent;
}
.result-actions .btn-action.primary:hover { opacity: 0.9; }

/* ── Updated Badge ── */
.last-updated-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    color: #718096;
    background: #f7fafc;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    padding: 4px 12px;
    margin-bottom: 15px;
}
.last-updated-badge i { color: #48bb78; }

/* ── Internal Links Section ── */
.internal-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
    margin: 15px 0;
}
.internal-link-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    background: #f7fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    text-decoration: none;
    color: #4a5568;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s;
}
.internal-link-card:hover {
    border-color: var(--tools-primary, #667eea);
    color: var(--tools-primary, #667eea);
    background: #f0f4ff;
    text-decoration: none;
}
.internal-link-card i { font-size: 16px; color: var(--tools-primary, #667eea); }

/* ── Payroll CTA Block ── */
.payroll-cta {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    padding: 30px;
    color: #fff;
    margin: 25px 0;
}
.payroll-cta h3 { color: #fff; margin: 0 0 10px; font-size: 20px; border: none; }
.payroll-cta p { color: rgba(255,255,255,0.9); margin: 0 0 15px; font-size: 14px; }
.payroll-cta ul { list-style: none; padding: 0; margin: 0 0 20px; }
.payroll-cta li { padding: 5px 0; font-size: 14px; color: rgba(255,255,255,0.95); }
.payroll-cta li i { color: #68d391; margin-right: 8px; }
.payroll-cta .cta-buttons { display: flex; gap: 10px; flex-wrap: wrap; }
.payroll-cta .btn-cta {
    padding: 10px 22px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
}
.payroll-cta .btn-cta-primary { background: #fff; color: #667eea; }
.payroll-cta .btn-cta-primary:hover { background: #f0f4ff; text-decoration: none; color: #667eea; }
.payroll-cta .btn-cta-outline { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,0.5); }
.payroll-cta .btn-cta-outline:hover { border-color: #fff; text-decoration: none; color: #fff; }

/* ── Form Card Structure ── */
.tool-form-card {
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.07);
    overflow: hidden;
    margin-bottom: 24px;
    border: 1px solid #e2e8f0;
}
.tool-form-header {
    background: linear-gradient(135deg, #f8faff, #f0f4ff);
    padding: 18px 24px;
    border-bottom: 1px solid #e8edf5;
}
.tool-form-header h3 {
    margin: 0 0 4px;
    font-size: 17px;
    color: #2d3748;
    border: none;
    padding: 0;
}
.tool-form-header p {
    margin: 0;
    font-size: 13px;
    color: #718096;
}
.tool-form-body {
    padding: 24px;
}
.tool-form-body label {
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 6px;
    display: block;
    font-size: 14px;
}
.tool-form-body .form-control,
.tool-form-body select {
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-size: 15px;
    transition: border-color 0.3s ease;
    width: 100%;
    box-sizing: border-box;
    background: #fff;
}
.tool-form-body .form-control:focus,
.tool-form-body select:focus {
    border-color: var(--tools-primary, #667eea);
    box-shadow: 0 0 0 3px rgba(102,126,234,0.15);
    outline: none;
}
.tool-form-body .form-group {
    margin-bottom: 20px;
}

/* ── Calculate Button ── */
.btn-calculate {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    background: var(--tools-gradient, linear-gradient(135deg, #667eea, #764ba2));
    color: #fff;
    border-radius: 10px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    font-size: 15px;
    cursor: pointer;
    width: 100%;
}
.btn-calculate:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102,126,234,0.4);
    color: #fff;
}
.btn-calculate:active {
    transform: translateY(0);
}

/* ── Print ── */
@media print {
    .tool-form-card,
    .salary-tabs { display: none; }
}